m-PEG10-Tos
Product Name : m-PEG10-TosCAS : 211859-75-5Formula : C26H46O12SMW: 582.7Description : m-PEG10-Tos is a PEG linker containing a tosyl group. The tosyl group is a very good leaving group for nucleophilic…
Bis-sulfone-PEG4-NHS Ester
Product Name : Bis-sulfone-PEG4-NHS EsterCAS : 2055047-19-1Formula : C40H48N2O14S2MW: 845Description : Bis-sulfone-PEG4-NHS Ester is a bis-alkylating labeling reagent that is selective for the cysteine sulfur atoms from a native disulfide.…
Bis-sulfone-PEG12-NHS Ester
Product Name : Bis-sulfone-PEG12-NHS EsterCAS : 2055105-51-4Formula : C56H80N2O22S2MW: 1197.4Description : Bis-sulfone-PEG12-NHS Ester is a bis-alkylating labeling reagent that is selective for the cysteine sulfur atoms from a native disulfide.…
Dde Biotin-PEG4-Picolyl azide
Product Name : Dde Biotin-PEG4-Picolyl azideCAS : 2055048-42-3Formula : C38H57N9O9SMW: 816Description : Dde Biotin-PEG4-Picolyl azide is a cleavable biotin reagent containing a picolyl azide moiety which can be conjugated with…
(1,3-dioxoisoindolin-2-yl)-O-PEG-OMe, MW 2,000
Product Name : (1,3-dioxoisoindolin-2-yl)-O-PEG-OMe, MW 2,000CAS : Formula : MW: Description : (1,3-dioxoisoindolin-2-yl)-O-PEG-OMe, MW 2,000 is a methoxy polyethylene glycol with an end group which can be removed to form…
Propargyl-PEG1-NHS ester
Product Name : Propargyl-PEG1-NHS esterCAS : 1174157-65-3Formula : C10H11NO5MW: 225.2Description : endo-BCN-PEG2-PFP ester is a click chemistry active ester. 116548-02-8 Price The PFP esters have similar applications as the NHS…